Good job, love the raised panels on the doors and drawers.
Couple thing I will add, is that I typically run the grain on the back panel veritcal, just my preference. You might want to add a cutout in the back panel at the center for cord access for you tv. Also, you might consider adding a 3/4" or even 1" shaped frame to the top to make the crown just to make it a little thicker and more pronounced.